.window_boundingBox{
	position: fixed;
	border: 2px solid #BBB;
	width: 200px;
	height: 100px;
	left: 50%;
	margin-left: -250px;
	top: 100px;
	border-radius: 5px;
	min-width: 200px;
	min-height: 120px;
	background: #fff;
}
.window_boundingHeader{
	border-bottom: 2px solid #666;
	/*box-shadow:0px 3px 5px #999;	*/
	font-size: 16px;
	font-weight: bold;
	font-family: "微软雅黑";
	background: #999;
	line-height: 30px;
	height: 30px;
	text-align: center;
	color: #fff;
}
.window_boundingContent{
	padding: 5px;
	padding-top: 8px;
}
.window_boundingBox .ok{
	position: absolute;
	left: 50%;
	bottom: 10px;
	margin-left: -20px;
	line-height: 20px;
}

.window_boundingBox .close{
	position: absolute;
	top: 0;
	right: 4px;
	background: #999;
	color: #eee;
	line-height: 30px;

}
/*skin for a */
.window_skin_a{
	border-radius: 6px;
	border:6px solid blue;
}
.window_skin_a .window_boundingHeader{
	background: red;
}
.window_skin_a .close{
	background: green;
	border-radius: 15px;
	border:0;
	width: 30px;
}
/**/
.window_boundingMask{
	position: fixed;
	top: 0;
	left: 0;
	background: #000;
	opacity: .3;
	width: 100%;
	height: 100%;
}